Across
- 2. Fast viral infection cycle that bursts the cell
- 7. Viral DNA hides inside the host for a long time
- 9. Movement of water across a membrane
- 10. Nonliving particle that invades cells
- 12. Transport proteins that push molecules against the gradient
- 13. Type of transport that does not need ATP
- 14. Releases large particles out of the cell
Down
- 1. High to low movement without energy
- 3. Engulfing large particles into the cell
- 4. Moves molecules using a channel, no energy
- 5. Requires energy to move molecules across the membrane
- 6. What viruses need in order to reproduce
- 8. Protein shell of a virus
- 11. Viruses attach to these on host cells